1978 Volkswagen Polo tire and wheel sizes, bolt pattern and tire pressure

Bolt pattern 4x100 on every 1978 trim.

Tires for the 1978 Volkswagen Polo

Sizes most trims come with first. Open your trim below for its exact size.

  1. 145xR13 standard on 3 trims · optional on 1
  2. 135xR13 standard on 1 trim · optional on 3
  3. 145/70R13 Best-rated optional on 4 trims

Also listed: 155/70R13 155/65R14 165/55R15 175/50R15

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Trims sold in 1978
4
Generation
Mk1 (86)

4 trims sold in 1978

Open a trim for its tire and rim sizes, bolt pattern and tire pressure. Trims with the same tires and wheels share a row.

Volkswagen Polo Mk1 (86)

1975–1979 4 trims
Polo 0.9 39 hp · 0.9L HA I4 135x SR13 7 fitments
Generation
86 · 1975–1979
Power
39 hp
Engine
0.9L HA I4, Petrol
Center bore
57.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
135x SR13Rim 13x4.5 ET45 4x100–
145x SR13Rim 13x4.5 ET45 4x100–
155/70SR13Rim 13x4.5 ET45 4x10028 psi
145/70R13Rim 13x5 ET35 4x10026 psi
155/65R14Rim 14x5.5 ET38 4x10028 psi
165/55R15Rim 15x5.5 ET38 4x10029 psi
175/50R15Rim 15x5.5 ET38 4x10029 psi
Polo 1.1 +2 variants 50 hp · 1.1L HB I4 145x SR13 7 fitments

Same tires and wheels on: 1.3

Generation
86 · 1975–1979
Power
50 hp
Engine
1.1L HB I4, Petrol
Center bore
57.1 mm
Bolt pattern
4x100
Thread
M12 x 1.5
Tire sizeRim size and bolt patternPressure, psi
145x SR13Rim 13x4.5 ET45 4x100–
135x SR13Rim 13x4.5 ET45 4x100–
155/70SR13Rim 13x4.5 ET45 4x10028 psi
145/70R13Rim 13x5 ET35 4x10026 psi
155/65R14Rim 14x5.5 ET38 4x10028 psi
165/55R15Rim 15x5.5 ET38 4x10029 psi
175/50R15Rim 15x5.5 ET38 4x10029 psi
What these columns mean
Rim size
Rim diameter × width in inches, and the factory offset (ET) in millimetres, e.g. 18x7.5 ET25.
Bolt pattern (PCD)
Number of studs and the diameter of the circle they sit on. It must match exactly.
Center bore
Diameter of the hub hole. Larger aftermarket bores need hub-centric rings.
Pressure
Recommended cold inflation pressure for that axle, in psi.
Thread size
Lug bolt or nut thread — needed when buying aftermarket fasteners.
Trims sold in 1978
4
Generation
Mk1 (86)
Other years
All years (1975–2027)

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